Temiscaming, Quebec, Canada, 14 November 2007 -– Tembec’s fourth quarter results for the period ended 29 September 2007, will be released on 21 November 2007.

James Lopez, president and chief executive officer, and Michel J. Dumas, executive vice president, Finance, and chief financial officer, will be conducting a conference call intended for financial analysts and institutional investors. Also participating will be Yvon Pelletier, executive vice president and president of the Pulp Group; Dennis Rounsville, executive vice President and president of the Forest Products Group; and John Valley, executive vice president, Business Development and Corporate Affairs.

The conference call is scheduled for 21 November 2007 at 4:00 p.m. (EST) and can be accessed on a listen-only basis:

• Via the internet at www.tembec.com in the “Investors” section.

A recording of the conference call can be accessed after 6:00 p.m. (EST) on 21 November 2007;• Via the internet at www.tembec.com in the “Investors” section.• Via recorded telephone call until midnight 01 December 2007, at 1-800-408-3053 and by entering the password 3239121#.

Tembec is a large, diversified, and integrated forest products company. With operations principally located in North America and in France, the company employs approximately 9000 people. Tembec’s common shares are listed on the Toronto Stock Exchange under the symbol TBC. Additional information on Tembec is available at www.tembec.com.

Paperitalo Publications has recently experienced a situation where emails and articles purportedly published by Paperitalo Publications have been circulated to various persons by others not associated with our staff. If you are in receipt of any email or article carrying one of our logos but which you believe may be fraudulent, please email jthompson@taii.com for verification.